“I’m lovin’ it” was McDonald’s first major global brand campaign, introduced in 2003.
The campaign used the lowercase phrase “i’m lovin’ it” with a distinctive musical signature and the “ba da ba ba ba” vocal hook. It was designed to create a more consistent worldwide identity while allowing local advertising to feature regional performers, foods, and stories.
McDonald’s had used many memorable slogans before 2003, but they were often associated with particular periods or markets. The 2003 campaign was notable for its international scale and for treating the phrase, sound, and visual identity as a coordinated global platform.
The campaign is sometimes confused with the separate question of who performed or wrote particular versions of its music. Those credits vary by production and market, while the brand campaign itself is identified by the phrase “i’m lovin’ it.”